DV-SP500
A
1
2
3
5
B
C
D
U1
: OUTPUT TERMINAL PC BOARD (NAAR-7605)
27
12
7
17
7
7
7
12
12
12
7
25
20
17
17
15
15
12
15
7
27
27
27
27
22
22
7
22
27
20
17
27
17
17
17
17
15
7
17
7
20
7
7
12
15
15
20
15
7
12
25
17
15
15
15
12
12
7
7
7
17
7
7
7
7
20
7
30
25
7
20
20
7
20
7
7
7
15
7
7
15
17
27
27
7
25
7
7
12
15
12
17
C208
C211
C213
C215
C218
C219
C220
C221
C224
C225
C226
C301
C303
C305
C362
C420
C902
C904
C906
C910
C911
C912
C920
CN102
CN102
CN106
CN106
P104
P105
P350
P350
P352
P352
P401
P401
P402
P402
P902
P351A
P351B
P701A
Q351
Q351
Q356
Q356
J209
J207
J202
J227
J242
J245
J284
J203
J208
J244
J224
J225
J204
J205
J206
J324
J226
J266
J265
J264
J263
J221
J222
J223
J294
J240
J241
J255
J257
J213
J215
J210
J212
J216
J233
J326
J308
J306
J239
J220
J218
J232
J219
J234
J237
J236
J235
J238
J201
J256
J307
J278
J247
J282
J328
J335
J292
J293
J280
J285
J334
J323
J246
J296
J281
J297
C915
NCAR-7605
25137605B
2
J299
J251
J250
J248
J279
J262
J327
J259
J305
J268
J253
P204A
J283
C401
C402
C403
C404
C405
C406
C407
C408
C413
C419
C415
C414
C485
C486
J304
J277
J333
J331
J302
J322
J320
J290
J303
J260
J276
J274
J275
+12V
VSEL1
C
VSEL2
Y
GND
GND
GND
GND
GND
V
G
B
R
+5V
AGND
SQUE
AU_L
AU_R
+8V
J298
J286
J288
J291
J273
J332
J211
J254
J300
J321
J231
J228
J229
J267
J319
J325
J270
C960
J269
J258
J317
J301
J271
J289
J217
J214
J230
C908
J249
J272
J252
J261
A_GND
SW_5V
AUDIO_11V
3.3V
C353
AUDIO_6V
J295
MUTE
AUDIO_6V
AUDIO_11V
J318
J287
P710A
J243
J336
J337
J338
J339
J340
C412
C411
PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE-1
Component side
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QQ 376315150
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TEL 13942296513
9
9
2
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0
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Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299